1 Department of Experimental Physics, University
of Lodz, Lodz,
Poland

E-mail contact: bednar@fizwe4.fic.uni.lodz.pl

MNRAS, 331, 483 (2002)

We consider the possibility that the excess of cosmic rays
near 1018 eV observed from the Galactic Center region is caused
by fast pulsar in the high density medium. The flux of gamma-rays,
neutrinos and neutrons are calculated in turms of such a model. We suggest
that neutrons are responsible for the observed cosmic ray excess. The
gamma-rays should be observed by the future Cherenkov telescopes and
neutrinos by the 1 km2 neutrino detector.